/**** 
 *   合成面板
 */
const ItemBase = require("cmp.item.base");
const BridgeWindow = require("bridge.window");
const SliderProgress = require("cmp.slider.prog.selector");
const BackPackController = require("backpack_controller");
const ElfinController = require( "elfin_controller" );


cc.Class({
    extends: BridgeWindow,

    properties: {

        cmpItem: {
            default: null,
            type: ItemBase,
        },

        cmpItem1: {
            default: null,
            type: ItemBase,
        },

        cmpCounter: {
            default: null,
            type: SliderProgress,
        },

        nodMat: {
            default: null,
            type: cc.Node,
        },

        nodResult: {
            default: null,
            type: cc.Node,
        },

    },


    // 重载:参数打开
    onOpenConfigs: function (_params) {

        // this.item = _params[0];
        this.item = _params ;
        // if (!this.item || !this.config) {
        //     nx.error("[Merge]合成失败,参数无效!");
        //     return;
        // }

        // 重建
        this.rebuild();
    },

    // 重建
    rebuild: function () {

        // 道具信息
        this.cmpItem.setData(this.item);

        // // 数量范围&&默认
        let Bag = BackPackController.getInstance().getModel();
        let count = Bag.getPackItemNumByBid( 1, this.item );
        let needCount = game.configs.sprite_data.data_const.liaoji_materials.val[1];
        let itemMerge = game.configs.sprite_data.data_const.liaoji_target.val[0];
        let cfg = game.configs.sprite_data.data_elfin_com[this.item];


        nx.bridge.setIcon( this.nodMat, "mat1/icon", cfg.expend[1][0] ); 
        this.price = cfg.expend[1][1];
        nx.gui.setString( this.nodMat, "mat1/txt", ( this.price * count ) );
        this.cmpItem1.setData( itemMerge );
        let canMergeCount = Math.floor(parseInt(count / needCount));
        this.canMerge = count >= needCount ;

        if (!this.canMerge) {
            this.cmpCounter.build(0, 0, 0, 0);
        } else {
            // 设置滚动条
            this.cmpCounter.build(1, canMergeCount, canMergeCount, ( _count ) => {
                this.changeCount(_count);
            });
        }
        // this.changeCount( count );
        // this.cmpItem.setCount(0);

    },

    // 数量改变
    changeCount: function (_count) {
        nx.gui.setActive( this.nodMat, "", _count > 0 );
        if (this.cur == _count ||
            !nx.dt.numPositive(_count, false)) {
            return;
        }
        
        nx.gui.setString( this.nodMat, "mat1/txt", ( this.price * _count ) );
        
        this.cur = _count;
    },

    // 点击合成按钮
    onTouchSell: function () {


        if (!this.canMerge) {
            nx.tbox("insufficent amount!");
            this.cmpCounter.build(0, 0, 0, 0);
            return;
        }
        let EC = ElfinController.getInstance();
        EC.sender26508(this.item, this.cur, 0);
    },


});